Abstract
Wavelet coefficients of GPR valid signal and random noise change differently with different scale parameter. Combined with the related principle of coefficients in wavelet space, a multiscale enhancement method of GPR weak signal is proposed in this paper. After elaboration of the basic principle of our method, this paper describes the experiment results on different sections. This method proves to be a quite effective and feasible method not only improves SNR of the valid signal but also suppresses noise.
This work is supported by Natural Science Foundation of Shandong (No.Y2008E11).
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Zou, H., Liu, C. (2011). Image Enhancement of Ground Penetrating Radar Based on Multiscale Space Correlation. In: Zhang, J. (eds) Applied Informatics and Communication. ICAIC 2011. Communications in Computer and Information Science, vol 226. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-23235-0_13
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DOI: https://doi.org/10.1007/978-3-642-23235-0_13
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-642-23234-3
Online ISBN: 978-3-642-23235-0
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